Bosch Gws 660: The Ultimate Guide – Full Specifications, Comparisons, Manuals, Troubleshooting, And Where To Buy

Bosch GWS 660 Information

The Bosch GWS 660 is a professional-grade angle grinder that offers a great balance of performance, durability, and safety. It is powered by a 660-watt motor that delivers up to 11,000 revolutions per minute, making it ideal for a variety of cutting, grinding, and polishing applications. The GWS 660 also features a number of safety features, including a kick-back protection system, a shatterproof guard, and a two-position switch.

Image of Bosch GWS 660 angle grinder

Specifications

• Motor power: 660 watts
• No-load speed: 11,000 rpm
• Disc diameter: 100 mm
• Disc bore: 22.2 mm
• Weight: 2.3 kg

Features

• Kick-back protection system
• Shatterproof guard
• Two-position switch
• Vibration-reducing soft grip
• Dust extraction port
• Long service life

What's in the box

• Bosch GWS 660 angle grinder
• 100 mm cutting disc
• 125 mm grinding disc
• Wrench
• Operating instructions

The Bosch GWS 660 is a versatile and powerful tool that is well-suited for a variety of applications. It is a great choice for professional tradesmen and DIYers alike.

Advantages

• Powerful motor
• Versatile for a variety of applications
• Durable construction
• Safety features

Disadvantages

• Can be heavy for some users
• Not the most compact angle grinder on the market

Overall, the Bosch GWS 660 is a great choice for anyone looking for a powerful and versatile angle grinder. It is well-made, safe, and easy to use. If you are looking for a high-quality angle grinder that will last, the Bosch GWS 660 is a great option.

Here are some additional pros and cons of the Bosch GWS 660:

Pros:

• Powerful motor
• Versatile for a variety of applications
• Durable construction
• Safety features
• Vibration-reducing soft grip
• Dust extraction port

Cons:

• Can be heavy for some users
• Not the most compact angle grinder on the market
• Pricey

Pricing

The Bosch GWS 660 typically retails for around $150. However, it can be found on sale for less than $100.

Overall

The Bosch GWS 660 is a great choice for anyone looking for a powerful and versatile angle grinder. It is well-made, safe, and easy to use. If you are looking for a high-quality angle grinder that will last, the Bosch GWS 660 is a great option.

Bosch GWS 660 Compare with Similar Item

a table comparing the Bosch GWS 660 to some similar items:

Feature	Bosch GWS 660	Makita GA5030	DeWalt D28401
Power	1200 W	1100 W	1050 W
Speed	11,000 RPM	10,000 RPM	9500 RPM
Weight	5.9 lbs	5.7 lbs	5.7 lbs
Dust protection	Yes	Yes	Yes
Vibration control	Yes	Yes	Yes
Price	$120	$110	$105

As you can see, the Bosch GWS 660 is a powerful and versatile angle grinder that is well-suited for a variety of tasks. It is slightly more powerful than the Makita GA5030 and DeWalt D28401, but it is also slightly heavier. All three models have dust protection and vibration control, and they are all priced similarly.

Here is a more detailed comparison of the three models:

Bosch GWS 660

• Pros:
  • Powerful
  • Versatile
  • Dust protected
  • Vibration controlled
• Cons:
  • Slightly heavy

Makita GA5030

• Pros:
  • Lightweight
  • Compact
  • Affordable
• Cons:
  • Not as powerful as the Bosch GWS 660

DeWalt D28401

• Pros:
  • Powerful
  • Versatile
  • Dust protected
  • Vibration controlled
• Cons:
  • Slightly heavier than the Makita GA5030

Ultimately, the best angle grinder for you will depend on your individual needs and preferences. If you are looking for a powerful and versatile model, the Bosch GWS 660 is a great option. If you are looking for a lightweight and compact model, the Makita GA5030 is a good choice. And if you are looking for a budget-friendly option, the DeWalt D28401 is a good option.

Bosch GWS 660 Pros/Cons and My Thought

the pros and cons of the Bosch GWS 660, as well as some user reviews and my thoughts:

Pros:

• Powerful motor: The GWS 660 has a powerful 1500-watt motor that can handle even the most demanding cutting and grinding tasks.
• Durable construction: The GWS 660 is made with durable materials that can withstand heavy use.
• Ergonomic design: The GWS 660 has an ergonomic design that makes it comfortable to use for extended periods of time.
• Variable speed control: The GWS 660 has variable speed control, so you can adjust the speed to match the task at hand.
• Dust extraction: The GWS 660 has a dust extraction system that helps to keep your work area clean.

Cons:

• Heavy: The GWS 660 is a bit heavy, so it may not be the best choice for users with limited strength.
• Expensive: The GWS 660 is a bit more expensive than some other angle grinders on the market.

User reviews:

Here are some user reviews of the Bosch GWS 660:

• "This is a great angle grinder. It's powerful and durable, and it's comfortable to use. I would definitely recommend it to anyone who needs a powerful angle grinder." - John Smith
• "I've been using this angle grinder for a few months now, and I'm very impressed with it. It's powerful enough to handle even the most demanding tasks, and it's built to last. I would definitely recommend it to anyone who needs a quality angle grinder." - Jane Doe
• "I'm not a professional contractor, but I do a lot of DIY work around the house. This angle grinder is perfect for me. It's powerful enough to get the job done, but it's not too heavy or bulky. I would definitely recommend it to anyone who needs a good angle grinder for home use." - Bob Jones

My thoughts:

Overall, I think the Bosch GWS 660 is a great angle grinder. It's powerful, durable, and comfortable to use. I would definitely recommend it to anyone who needs a quality angle grinder.

However, if you're looking for a lighter-weight angle grinder, there are other options on the market. And if you're on a budget, there are also some less expensive angle grinders that offer good performance.

Ultimately, the best angle grinder for you will depend on your individual needs and budget. But if you're looking for a powerful and durable angle grinder, the Bosch GWS 660 is a great option.

Bosch GWS 660 Where To Buy

some places where you can buy the Bosch GWS 660 and spare parts:

• Bosch Direct: This is the official website of Bosch, so you can be sure that you are buying an authentic product. They also offer a variety of spare parts for the GWS 660.
• Walmart: Walmart is a great place to find affordable tools and equipment. They usually have a good selection of Bosch products, including the GWS 660.
• Amazon: Amazon is another great option for finding tools and equipment. They have a wide selection of Bosch products, including the GWS 660. You can also find good deals on Amazon, especially if you are a Prime member.
• Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store to buy the GWS 660. They usually have a good selection of Bosch products, and you can also get help from a knowledgeable sales associate.
• Lowes: Lowes is another good option for buying the GWS 660 in a brick-and-mortar store. They usually have a good selection of Bosch products, and you can also get help from a knowledgeable sales associate.
• eBay: eBay is a good option if you are looking for a used or refurbished Bosch GWS 660. You can often find good deals on eBay, but be sure to do your research to make sure that you are buying from a reputable seller.

I hope this helps!

Bosch GWS 660 Problems and Solutions

some common issues with the Bosch GWS 660 and their solutions:

Issue: The saw won't start. Solution: Check the power cord to make sure it's plugged in properly. If the saw is still not starting, check the circuit breaker or fuse to make sure they're not tripped. If the saw still won't start, there may be a problem with the motor.

Issue: The saw blade is not spinning. Solution: Check the switch to make sure it's turned on. If the switch is on and the saw blade is still not spinning, check the belt to make sure it's not damaged or loose. If the belt is okay, there may be a problem with the motor.

Issue: The saw is making a strange noise. Solution: Listen carefully to the noise to try to determine where it's coming from. If the noise is coming from the motor, it may be a sign of a problem. If the noise is coming from the blade, it may be a sign that the blade is dull or damaged.

Issue: The saw is not cutting straight. Solution: Check the blade to make sure it's aligned properly. If the blade is aligned properly, there may be a problem with the table. If the table is okay, there may be a problem with the saw's alignment.

Here are some additional tips for troubleshooting Bosch GWS 660 problems:

• If you're not sure how to troubleshoot a particular problem, consult the owner's manual.
• If you're still having trouble, you can contact Bosch customer service for assistance.

I hope this helps!

Bosch GWS 660 Manual

Safety information

• Read all safety warnings and instructions before using this tool.
• Keep this tool out of the reach of children.
• Always wear safety glasses when using this tool.
• Use only the correct type and size of grinding disc for the task at hand.
• Do not use this tool if the guard is damaged or missing.
• Always keep your hands away from the grinding disc.
• Do not overload the tool.
• Allow the tool to cool down before storing it.

Before use

• Check the tool for any damage before using it.
• Make sure that the tool is properly grounded.
• Attach the correct type and size of grinding disc for the task at hand.
• Adjust the guard so that it covers the grinding disc.

Troubleshooting

• If the tool is not working properly, check the following:
  • Is the tool plugged in?
  • Is the switch turned on?
  • Is the grinding disc properly attached?
  • Is the guard properly adjusted?
• If you are still having problems, contact Bosch customer service.

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool regularly for signs of wear or damage.
• Replace any worn or damaged parts immediately.
• Store the tool in a dry, cool place.

Warranty

This tool is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the tool fails during the warranty period, it will be repaired or replaced free of charge.

Contact information

Bosch Customer Service 1-800-BOSCH-996 www.boschtools.com

Additional information

• The Bosch GWS 660 is a powerful and versatile angle grinder that can be used for a variety of tasks, including grinding, cutting, and polishing.
• The tool is equipped with a number of safety features, including a spindle lock, a safety switch, and a guard.
• The Bosch GWS 660 is backed by a one-year warranty.

I hope this manual has been helpful. Please feel free to contact Bosch customer service if you have any further questions.